英文縮寫：NTG
中文名稱: 亞硝基胍
中文同義詞: 亞硝基胍
英文名稱: NITROSOGUANIDINE
英文同義詞: nitrosoguanidin;nitroso-guanidin;n-nitrosoguanidine;NITROSOGUANIDINE;Nitrosoguanidine (wetted with ca. 20% Water, containing 5g on a dry weight basis);N-Nitrsoguanidine
CAS號: 674-81-7
分子式: CH4N4O
分子量: 88.07
主要用途
用於誘變育種，是公認效果顯著的化學超誘變劑。
安全說明
Indication of Safety Precautions
S1: Keep locked up
2: Keep out of the reach of children
3: Keep in a cool place
4: Keep away from living quarters
5: Keep contents under ... (appropriate liquid to be specified by the manufacturer)
6: Keep under ... (inert gas to be specified by the manufacturer)
7: Keep container tightly closed
8: Keep container dry
9: Keep container in a well-ventilated place
12: Do not keep the container sealed
13: Keep away from food, drink and animal feeding stuffs
14: Keep away from ... (incompatible materials to be indicated by the manufacturer)
15: Keep away from heat
16: Keep away from sources of ignition - No smoking
17: Keep away from combustible material
18: Handle and open container with care
20: When using, do not eat or drink
21: When using, do not smoke
22: Do not breathe dust
23: Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
24: Avoid contact with skin
25: Avoid contact with eyes
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
27: Take off immediately all contaminated clothing
28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
29: Do not empty into drains
30: Never add water to this product
33: Take precautionary measures against static discharges
35: This material and its container must be disposed of in a safe way
36: Wear suitable protective clothing
37: Wear suitable gloves
38: In case of insufficient ventilation, wear suitable respiratory equipment
39: Wear eye/face protection
40: To clean the floor and all objects contaminated by this material use ... (to be specified by the manufacturer)
41: In case of fire and/or explosion do not breathe fumes
42: During fumigation/spraying wear suitable respiratory equipment (appropriate wording to be specified)
43: In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water)
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
46: If swallowed, seek medical advice immediately and show this container or label
47: Keep at temperature not exceeding ... E C (to be specified by the manufacturer)
48: Keep wetted with ... (appropriate material to be specified by the manufacturer)
49: Keep only in the original container
50: Do not mix with ... (to be specified by the manufacturer)
51: Use only in well-ventilated areas
52: Not recommended for interior use on large surface areas
53: Avoid exposure - obtain special instruction before use
56: Dispose of this material and its container to hazardous or special waste collection point
57: Use appropriate container to avoid environmental contamination
59: Refer to manufacturer/supplier for information on recovery/recycling
60: This material and/or its container must be disposed of as hazardous waste
61: Avoid release to the environment. Refer to special instructions safety data sheet
62: If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label
63: In case of accident by inhalation, remove casualty to fresh air and keep at rest
64: If swallowed, rinse mouth with water (only if the person is conscious)
Safety Phrases
Combination of Safety Precautions
1/2: Keep locked up and out of the reach of children
3/7: Keep container tightly closed in a cool place
3/9/14: Keep in a cool well-ventilated place away from ... (incompatible materials to be indicated by manufacturer)
3/9/14/49: Keep only in the original container in a cool well-ventilated place away from ... (incompatible materials to be indicated by manufacturer)
3/9/49: Keep only in the original container in a cool well-ventilated place
3/14: Keep in a cool place away from ... (incompatible materials to be indicated by the manufacturer)
7/8: Keep container tightly closed and dry
7/9: Keep container tightly closed and in a well-ventilated place
7/47: Keep container tightly closed and at a temperature not exceeding ... °C (to be specified by manufacturer)
20/21: When using, do not eat, drink or smoke
24/25: Avoid contact with skin and eyes
27/28: After contact with skin, take off immediately all contaminated clothing and wash imediately with plenty of.... (to be specified by the manufacturer)
29/35: Do not empty into drains, dispose of this container and it's material in a safe way
29/56: Do not empty into drains, dispose of this material and its container to hazardous or special waste-collection point
36/37: Wear suitable protective clothing and gloves
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
36/39: Wear suitable protective clothing and eye/face protection
37/39: Wear suitable gloves and eye/face protection
47/49: Keep only in the original container at temperature not exceeding ... °C (to be specified by manufacturer)
FLUKA BRAND F CODES
F 1 Sensitive to air and humidity.
F 2 Sensitive to air and CO2.
F 3 hygroscopic.
F 4 Do not heat over …°C.
1 = 10 °C
2 = 20 °C
3 = 30 °C
4 = 40 °C
5 = 50 °C
6 = 60 °C
7 = 70 °C
8 = 80 °C
9 = 90 °C
10 = 100 °C
11 = 110 °C
12 = 120 °C
13 = 130 °C
14 = 140 °C
15 = 150 °C
F 5 Dry material may explode.
F 6 Reacts with acids.
F 7 Keep under CO2.
F 8 photosensitive.
F 9 Keep under nitrogen.
F 10 Keep under argon.
F 11 Keep under inert gas.
F 12 Shake before use.
F 13 malodorous.
F 14 Carefully observe warning label.
F 15 Limited shelf life.
F 16 Decomposes easily.
F 17 May decompose by explosion.
F 18 Must be handled by instructed people only.
F 19 Lachrymator.
F 20 Not to be swallowed.
F 21 Sensitive to humidity.
F 22 Keep dust-free in the dark.
F 23 Sensitive to air.
F 24 Spontaneously flammable with alcohol.
F 25 Keep under CO.
F 26 Before distillation test for absence of peroxides.
F 27 Cool before opening.
F 28 May become cloudy (Polyformaldehyde).
F 29 Spontaneously flammable when dry.
F 30 Sediment unavoidable.
F 31 Do not puncture.
F 32 Avoid contact with Heavy Metal salts
especially iron salts.
F 33 Causes fall in blood pressure.
F 34 Sensitive to CO2.
F 35 narcotic effects.
F 36 Extremely sensitive to air.
結構式